The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 21, 2017
Filed:
Nov. 20, 2015
Applicant:
Avalanche Technology, Inc., Fremont, CA (US);
Inventors:
Anilkumar Mandapuram, San Jose, CA (US);
Siamack Nemazie, Los Altos Hills, CA (US);
Assignee:
Avalanche Technology, Inc., Fremont, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 13/40 (2006.01); G06F 9/44 (2006.01); G06F 13/24 (2006.01); G06F 13/28 (2006.01); G06F 13/16 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 13/404 (2013.01); G06F 9/4411 (2013.01); G06F 13/1663 (2013.01); G06F 13/24 (2013.01); G06F 13/28 (2013.01); G06F 13/4022 (2013.01); G06F 13/4282 (2013.01);
Abstract
A method of accessing a server address space of a shared PCIe end point system includes programming a primary address translation table with a server address of a server address space, setting up a direct memory access (DMA) to access a primary port memory map, the primary port memory map correlating with addresses in the primary address translation table, and re-directing the direct memory accesses to the primary port memory map to the server address space according to the primary address translation table.